OK...I read the reviews on this and noticed the bad ones usually said that this headcover doesn't fit, wobbles, falls off, etc. My experience is that it fits perfectly on my driver. I must say that my driver does not look like a huge or elongated 460cc. I could see where some drivers like that may not fit. But, it works for mine very well. As a bit of help, if this headcover wobbles / falls off, it's because it's not completely seated. If you put your hand inside the cover and just under the head, you'll find an elastic retainer. The head has to go thru that retainer to fit properly and stay on. I had to work with my driver head to figure out how exactly how it had to go into the cover to attain proper fit. In the end, it works great! I also downloaded the Caddy Shack theme song on my phone and play it whenever someone comments about the cover. Stirs a lot of interest!
Rating: [5 of 5 Stars!]